What are the available values for trend data?

[MeteoSevilla]

Hi,

I would like to use trend values in my web page. Example: [last15m_thb0_press_trend], to show if pressure trend is coming up, down or steady, and also what's the speed change. However, I don't know what values it resports.

Looking at the ouput data file, I have seen three posibilities: 1, 0, -1. Some other posibilitie?

Thanks in advance,
Victor

[sevenless]

That's all of the choices for trend. -1 means 'falling', 0 means 'steady', and 1 means 'rising' over the specified time period.

You will need to use a bit of php or javascript to convert the numbers into text for your page.

[wdg]

Anyway we might see more detail in the future? My vantage pro2 used to let me know 5 variables:

Rising Rapidly
Rising Slowly
Steady
Falling Slowly
Falling Rapidly